01
Can you work here
425.5Mbps down
345.5Mbps up
10ms latency
92Score / 100
Measured on this block in Jul-Sep 2026 — the ceiling the hotel's WiFi sits under. Shared WiFi, captive portals and per-device caps only make it slower, never faster.
02
Fixed line vs mobile
| Network | Down | Up | Ping |
|---|---|---|---|
| Fixed broadband — what the WiFi runs on | 425.5 | 345.5 | 10 |
| Mobile — your own SIM | 71.5 | 26.0 | — |
Do not plan on tethering here. Mobile upload (26.0 Mbps) is far below the fixed line (345.5 Mbps) — if the room WiFi fails, your phone is not a working backup for calls.
03
Measured in the room
Nobody has posted a real speedtest from this hotel yet.
04
Outages in Japan
| Started | Ended | Network | Cause |
|---|---|---|---|
| 23 Sep 2026, 00:00 UTC | 23 Sep 2026, 11:00 UTC | JTCL-JP-AS | network problem |
Country- and ISP-level outages, not hotel-level. A national outage takes the hotel with it; the hotel's own router failing will never show here.
05
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| ホテルルートイン安中 | Call-ready | 278.6 | 247.3 |
| ホテルルートイン安中 | Call-ready | 278.6 | 247.3 |
| ゲスト・イン八城の杜 | Call-ready | 2105.8 | 906.2 |
| HOTEL HIBISCUS | Call-ready | 425.5 | 345.5 |
| ビジネスホテルKAWA | Call-ready | 342.6 | 302.2 |
| 高台旅館 | Call-ready | 249.9 | 145.2 |
| LAHAINA Hotel&Resort | Call-ready | 425.5 | 345.5 |
| 覚泉荘 | Call-ready | 280.0 | 234.9 |